of iraq, china, iran, the civilizations are very difficult to negotiate. therefore, there's no way but negotiations, but the way you address or you entreat iran is -- if you just tell them what to do and they say okay, sir, we'll do it right away, don't expect that. >> we are almost out of time. i would like to ask one very final, brief question, and ask for brief comments if you wish. there have been some articles, some commentary with respect of journals, that, well, the flipside of the theory, which would be to find a way to bring iran into final compliance with some sort of agreement, and here comes the thought, to make iran a gain toroo guarantor of this system of nuclear nonproliferation, is there in iran, from what you've just said, i get the sense that this could become an attractive idea or may be an attractive idea for some sectors in iran's society. please, brief comments, because those hypotheses have been written in journals, in the united states. >> if i could follow on from what i just said, if you go ahead and read the article, that i showed on the screen, and could